<p>Gunfire outside a Terrebonne barroom early Saturday sent a Houma man to jail, charged with illegal use of a weapon. </p><p>Deputies responded about 2:45 a.m. to reports a disturbance outside Hardracks, 131 Neptune Court, according to the police report. </p><p>A witness told them a suspect pulled a gun outside the bar and fired it from about 30 feet away, the report says. She said she thought at first she had been shot. </p><p>Other witnesses said the alleged gunman, Joshua Joseph Guidry, 3508 Fallon Drive, Houma, fired in the air.</p><p>Guidry said he was trying to break up a confrontation involving his sister. No injuries and no damages were reported.</p>